Got the same problem on Jaunty while upgrading libvirt-bin to 0.6.1-0ubuntu5.1:
E: libvirt-bin: subprocess post-installation script returned error exit status 1
cesar@cesar:~$ cat /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=9.04 DISTRIB_CODENAME=jaunty DISTRIB_DESCRIPTION="Ubuntu 9.04"
cesar@cesar:~$ uname -a Linux cesar 2.6.28-14-generic #47-Ubuntu SMP Sat Jul 25 01:19:55 UTC 2009 x86_64 GNU/Linux
Got the same problem on Jaunty while upgrading libvirt-bin to 0.6.1-0ubuntu5.1:
E: libvirt-bin: subprocess post-installation script returned error exit status 1
cesar@cesar:~$ cat /etc/lsb-release RELEASE= 9.04 CODENAME= jaunty DESCRIPTION= "Ubuntu 9.04"
DISTRIB_ID=Ubuntu
DISTRIB_
DISTRIB_
DISTRIB_
cesar@cesar:~$ uname -a
Linux cesar 2.6.28-14-generic #47-Ubuntu SMP Sat Jul 25 01:19:55 UTC 2009 x86_64 GNU/Linux